For us colour junkies, we know the damage we’re doing, but we’ll do just about anything to get that perfect shade. The bad news? Damage is dullness, which is why it’s so important to try to protect hair from further damage, and restore the healthy appearance that was lost by colouring in the first place. Hair is naturally transparent, which is what allows the core colour to shine through. Unfortunately, damage done by colouring clouds this “window,” making your hair colour appear less vibrant. Check out our survival guide for protecting colour-treated hair from further damage.